Pingyuan Filter Co., Ltd. has more than 60 professional production lines, such as air filter production line, air filter assembly production line, rotary filter production line, fuel filter production line, modular machine diesel filter assembly line, gearbox filter production line, engineering hydraulic filter production line, injection molding production line, passenger car air filter assembly line and so on, reaching an annual output of 20 million rotary filters, 6 million sets of air filters The production scale of 3 million sets of air filter assemblies, 6 million sets of mechanical and diesel filter assemblies, 1 million sets of gearbox filters and 300000 sets of engineering hydraulic filters.